baber/WOPTO huggingface dataset:
Patent JP-H0875026-A (JP)
Title: Solenoid valve
Inventor: UETSUKA TOMOHIRO
IPC: F16K31/06
Filed: 1994-08-31
Abstract: PURPOSE: To prevent generation of abnormal vibration or noise by providing an installation form of a seal packing to a plunger in such a way that back pressure from a plunger chamber can be received. CONSTITUTION: An installation form of a seal packing 25 to a plunger 7 us set in an inverted umbrella form which is curved and developed in a suction direction of the plunger 7 for the purpose of receiving back pressure from a damper chamber 27 at the valve opening time. At the valve opening time, therefore, the packing 25 is favorably applied to an inner circumferential surface of a cylinder 6 by action of the received back pressure, and valve opening action of the plunger 7 by energization and excitation of an electromagnetic coil can be performed stably and gently. In addition, at the valve closing time, pressure from the side of an entrance passage 1 is applied to the seal packing 25 to set a slide resistance of the packing 25 at the minimum, and gentle and smooth valve closing action of the plunger 7 by a plunger energization spring 8 can be secured.  Liquid hammer sound can thus be reduced, and generation of abnormal vibration or noise can be prevented.
Patent JP-2000038013-A (JP)
Title: Air conditioner device for vehicle
Inventor: KAWAHARA TATSUHIDE
IPC: B60H1/00
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To attain saving of energy, prevention of frost, and prevention of damage and seizure of a compressor. SOLUTION: A lever 14 driving an air mix damper 8 and a lever of a variable resistor 22 are connected together by a link 23, so as to change a resistance value of the variable resistor 22 according to an opening of the air mix damper 8. A preset temperature of an air thermometer 21 stopping operation of a compressor is set so as to change in accordance with the resistance value of the variable resistor 22. In this way, the temperature stopping the compressor operation is raised/lowered according as a blow temperature is changed, so as to eliminate necessity for cooling air to the lowest temperature at all times.
Patent JP-S6266927-A (JP)
Inventor: IWASAKI SHUICHI
IPC: B32B5/18
Filed: 1985-09-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5997452-A (JP)
Title: Water heating control device
Inventor: OOKAWA SEIICHI
IPC: F24H1/10
Filed: 1982-11-25
Abstract: PURPOSE:To reduce the error in setting the quantity of water, to make the titled device small-sized and to reduce the capacity of the device by a method wherein the number of parts for constituting a water quantity controller is made small. CONSTITUTION:When water is in a standing condition, the gear-like center section 6 of a water heating control device is enclosed by an elastic O-ring 5 leaving a predetermined space from the O-ring. Further, when the water begins to flow, the O-ring 5 is pressed against a pedestral surface 7a of a housing due to the difference in pressure between a valve inlet port chamber 3 and a valve chamber 4 so that the O-ring contracts to shift from a position A to a position B and comes near the top of a large projection 6a and that of a small projection 6b of the gear-like central section 6. In this case, the sectional area E of the flowing water reduces as the abovementioned pressure difference increases. In addition, the sectional area E is so adjusted that the flow rate of the water becomes constant throughout the pressure range by selecting the height and width of each of the projections 6a and 6b and the O-ring 5 and it is possible to obtain a desired quantity of water by moving an adjust shaft 15.
Patent JP-H0256727-A (JP)
Title: Magnetic recording medium
Inventor: MIZUKAMI MAKOTO
IPC: G11B5/73
Filed: 1988-08-20
Abstract: PURPOSE:To prevent the generation of burrs and incomplete grinding and to improve the surface characteristic and reproducing characteristics of the magnetic recording medium by forming plural concentrical grooves at a prescribed very small pitch by a dry etching method on the surface of a substrate. CONSTITUTION:The film of a chromium layer 6a is formed on the surface of the substrate 5 and a resist film is applied on the surface thereof. The surface of this resist film is irradiated with laser light form the surface thereof and is developed to remove the resist layer of unnecessary parts, by which plural concentrical patterns of 0.5mum width are formed at 1mum pitch. The plural grooves 7 of 0.05mum depth are thereafter concentrically formed at 1mum pitch by dry etching. The other chromium layer 6b is again formed on the surface of the substrate 5 and further the magnetic layer 8 is formed by a sputtering method. A protective film 9 is further formed by a sputtering method on the surface of the magnetic layer 8.
Patent JP-H0536968-A (JP)
Title: Thin film semiconductor device
Inventor: ISHII TAKAYUKI
IPC: H04N5/369
Filed: 1991-07-25
Abstract: PURPOSE:To increase a channel conductivity further by increasing the photoelectric current without making the thickness of the thin film semiconductor layers greater for each of the element constituents. CONSTITUTION:There are provided insulated-gate element constituents 20 and 21 having two main electrodes, an ohmic layer, a thin film semiconductor layer, an insulating layer, and a control electrode, and the second insulating gate element constituent 21 has the first insulated-gate element constituent 20 on an insulating substrate 1 which 20 is provided with the first and second electrodes 2 and 3 which become the main electrodes on its lower layer, and a third electrode 7 which becomes a control electrode on its upper layer, and with the fourth and fifth electrodes 11 and 12 arranged on the first insulated- gate element constituent 20, which 11 and 12 become the main electrode on its upper layer with the third electrode 7 being a common control electrode.
Patent JP-S6186112-A (JP)
Title: Machining device
Inventor: OZAWA AKIO
IPC: B23Q1/26
Filed: 1984-10-04
Abstract: PURPOSE:To prevent production of vibration during machining, by a method wherein a means, which prevents production of vibration due to a gap between a moving regulating body, having a cutter, and a stationary body, is mounted to a machining device which performs machining for beveling of a pipe. CONSTITUTION:A machining device is provided with a regulating body 2 which is movable in a manner to slide over a stationary body 1, and a piston 3 is so positioned as to allow projection through the stationary body 1 to a portion over which the regulating body 2 slides. A handle 5 is attached to the piston 3 through a pivotally attaching part 6. A press part 7, pressing the piston 3, is located to the handle 5, and a wall surface 8 is formed in a manner to be positioned opposite to the press part 7. A handle 5a and a piston 3a are conditioned, as shown by a dotted line, when the handle 5 is controlled, and a gap 12 is a gap served for sliding. When the wall surface 8 is brought into contact with the press part 7, the regulating body 2 is pressed, and this causes prevention of movement and production of vibration.
Patent JP-H05221189-A (JP)
Title: Manufacture for card
Inventor: TSUCHIYA NORIO
IPC: B42D15/10
Filed: 1991-07-25
Abstract: PURPOSE:To avoid the damage of an electronic device in a manufacture for a card with the electronic device, e.g. a credit card or the like by embossing characters in a card plate, and then integrating the electronic device of a very thin plate at the rear surface of the card plate. CONSTITUTION:In the case, for example, where a card with an electronic calculator is to be manufactured, characters 6 are embossed in a separate card 1. Then, an electronic calculator or each member constituting the electronic calculator is sequentially laminated on the rear surface of the card 1. In other words, a circuit plate 14, a contact point plate 13 with a fixed contact point 12, a diaphragm plate 11 with a moving path 10 for a movable contact point, and a calculator surface 3 with a calculation display part 7, a solar battery 8 and a calculating key part 9 are sequentially layered on the embossed card 1. In this constitution, the electronic calculator is prevented from being broken at the embossing time, and the switches of the electronic calculator are prevented by the diaphragm plate 11 from being activated except when they are manually depressed.
Patent JP-S58108749-A (JP)
Title: Process of forming silicon oxide film
Inventor: SAKAMOTO MITSURU
IPC: H01L21/316
Filed: 1981-12-22
Abstract: PURPOSE:To form excellent silicon oxide film by a method wherein the first thermal oxidation is performed in the oxidization atmospheric gas mixed with organic gas containing chlorine stoms and the second thermal oxidation is performed in the oxidizing atmospheric gas containing at least a bit of oxgen gas and organic compound gas in inert gas. CONSTITUTION:The silicon semiconductor substrate 101 is introduced into a furness core tube at oxidizing temperature of 800-1,000 deg.C together with oxgen gas as well as organic compound gas containing 1-5% of thorichloroethane gas etc. to perform the first thermal oxidation and then after once forming thin silicon oxide film 102 with specified thickness say 50-400Angstrom  on the silicon semiconductor substrate 101, said thin silicon oxide film 102 is once again formed on said substrate 101 to perform the second thermal oxidation. At that time, the atmospheric gas contains around 1-5% of thorichloroethan gas with the concentration of argon and nitride gas not exceeding several percent. Through these procedures, excellent thin silicon oxide film 103 with less defective density etc. may  be formed as shown in the drawing.
Patent JP-2001031771-A (JP)
Title: Masterbatch for imparting flame retardancy and flame- retardant resin composition
Inventor: YAMATANI MASAAKI
IPC: C08L83/04
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain a masterbatch which, even when compounded in a small amount, can be easily and uniformly dispersed in various thermoplastic organic resins, and which can impart flame retardancy to thermoplastic organic resins by using specified amounts of a thermoplastic organic resin and a phenyl- containing silicone resin as the main ingredients. SOLUTION: This masterbatch mainly comprises 100 pts.wt. thermoplastic organic resin and 20-200 pts.wt. phenyl-containing silicone resin. A silicone resin represented by the average composition formula is suitable as the phenyl- containing silicone resin. In the formula, R is H or a monovalent organic group other than phenyl; X is OH or a hydrolyzable group, which is preferably 3-6C alkoxy; and as for m, n, and p 0.3<=m<=1.8, 0<=n<=1.5, and 0<=p<=1.5 and preferably satisfying the relations 1.0<=m+n<2.0, 0.2<=m/(m+n)<=1.0, and 1.0<=m+n+p<=3.0. The silicone resin is preferably solid at 25 deg.C (normal temperature).
Patent JP-H1090084-A (JP)
Title: Calibration method for temperature measuring resistor on substrate such as glass substrate, glass ceramic substrate, etc.
Inventor: SCHAUPERT KURT DR
IPC: H05B3/74
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain a calibration method in which a temperature measuring resistor is calibrated by a method wherein, in order to obtain a temperature-resistance characteristic curve for the temperature measuring resistor, a temperature which depends on the electric resistance of a substrate is measured within a specific temperature range related to one measured resistance value of the temperature measuring resistor. SOLUTION: In contrast with a conductor strip temperature measuring resistor, the electric resistance of a glass ceramic or a glass is very stable regarding the occurrence of a change caused by an aging operation during an operation. The measuring error of a glass ceramic temperature measuring resistor is only about 3 deg.C with reference to a glass ceramic cooking face with operating data. Consequently, the resistance of the glass ceramic temperature measuring resistor is excellent as a reference variable for the calibration of the conductor strip temperature measuring resistor. Consequently, a temperature indicated by the conductor strip temperature measuring resistor is calibrated by a temperature indicated by the glass ceramic temperature measuring resistor. The calibration is performed between 250 and 600 deg.C.  In addition, the calibration is performed when the deviation between the temperature value of a substrate and that of the conductor strip temperature measuring resistor is larger than 5 deg.C.
Patent JP-S6364496-A (JP)
Title: Key telephone system
Inventor: MISHIMA SHINJI
IPC: H04M3/42
Filed: 1986-09-05
Abstract: PURPOSE:To enable confirmation of the dial operation even in voice by generating a dialed number in dialing operation so as to be noticed in voice. CONSTITUTION:When a caller applies dialing from a key telephone system 10, a dial data is inputted to a main device 20. After the inputted dial data is controlled in the device 20, the result is sent to a voice output circuit 40 and an external line 30. Moreover, a timer circuit 50 is operated and the circuit 40 is operative by a preset time only. The circuit 40 detects a dial data sent from the master device 20 while the circuit 50 is started and converts it into a voice signal, which is sent to the master device 20. The master device 20 sends a voice signal to the caller telephone set 10 and the voice is broadcast automatically from a loudspeaker. Thus, the dialing is confirmed in voice and mis-dialing is prevented.
Patent JP-H0656596-A (JP)
Title: Production of silicon carbide single crystal
Inventor: FURUKAWA MASAKI
IPC: C30B23/00
Filed: 1992-08-04
Abstract: PURPOSE:To provide the silicon carbide single crystal having decreased defect and good quality with good reproducibility by using silicon carbide added with silicon nitride as a raw material and growing the silicon carbide single crystal by a sublimation recrystallization method using a seed crystal. CONSTITUTION:The process for production of the silicon carbide single crystal which includes a stage for growing the silicon carbide single crystal by the sublimation recrystallization method using the seed crystal is executed in the following manner. Namely, the stage for adding the silicon nitride to the silicon carbide used as a raw material is existent. An improved Rayleigh method using the seed crystal is adopted for growing the silicon carbide single crystal in this process for production. The crystal is grown by controlling the sublimation from the silicon carbide powder used as the draw material, the vapor pressure of the silicon nitride for compensating this sublimation by controlling the Si vapor pressure from both of temp. and amt. of addition to maintain the specified molecule seed participating to the crystal growth. The abnormal matter, etc., associated with carbon are, therefore, prevented and the silicon carbide single crystal having the good quality is formed with the good reproducibility.
Patent JP-H0261133-A (JP)
Title: Removal of static electricity in air jet loom
Inventor: TANAKA SHIGENORI
IPC: D03J1/02
Filed: 1988-08-22
Abstract: PURPOSE:To provide the title process so designed that an ionized compressed air is fed into the weft-inserting nozzle in an air jet loom, thereby preventing warp and/or weft from being disbundled due to static electricity and also preventing fluff development. CONSTITUTION:An ion generator 20 is provided on the way from a compressed air feed source 8 to a weft-inserting nozzle 6, and other than this generator, a pressure regulator 9, tank 10 and valve 11 are also provided. Said ion generator 20 is such as to be capable of inducing corona discharge by alternating current-high voltage. It is preferable that an ionized compressed air be sprayed on the opening action part for warp to eliminate the static electricity generated on the warp.
Patent JP-S6267913-A (JP)
Title: Electronic component
Inventor: KITAJIMA TAKAMICHI
IPC: H03H9/17
Filed: 1985-09-19
Abstract: PURPOSE:To ensure the facilitate the connection between electrodes of both major planes by forming a folded part to the tip of two lead terminals at both ends and using the folded part so as to enclose the main plane at the front and rear sides of the upper end of a rectangular element. CONSTITUTION:The 1st lead terminal 10 and the 2nd lead terminal 11 at both ends are projected longer upward for their tips, the projected part is folded at a right angle so that the tip is directed horizontally, the lower part is folded at a right angle in the same direction nearly by the thickness of a ceramic base 2 from the folded line to form a hook type folded part 16 whose tip is directed downward. The folded part 16 of the 1st lead terminal 10 and the end lead terminal 11 at both ends is prolonged so that the tip is in contact with the major plane at the rear side at both ends of the upper end of the ceramic base 2 and both the main planes are supported so as to be enclosed. After the ceramic base 2 is supported by lead terminals 10-12 in this way, the connection by soldering is applied. the electric circuit the same as a conven tional circuit is constituted by conducting the front side connection electrode and the rear side connection electrode 9 incorporated with the 1st capacitor electrode in the terminals of the electronic component.
Patent JP-H0551915-A (JP)
Title: Method and apparatus for maintaining artificial turf with granular material
Inventor: TAMAOKI HISAHIRO
IPC: E01C23/085
Filed: 1991-08-20
Abstract: PURPOSE:To effectively loosen solidified portions by a simple method in which an air compression pump is mounted on a truck, and compressed air is jetted to grains-filled layer of turf at a given angle from the nozzle. CONSTITUTION:An air compression pump 2 is mounted on a truck 1, and a resinous rotary brush 3 turning to the opposite direction of front and back wheels 11 and 12 is provided between the wheels 11 and 12. A fan 5 to suck up dust and a bag filter 6 are provided above the front wheel 11, and a recovery container 4 for bottom mesh filter is set on the back wheel 12 side. A nozzle 8 is set on the mouth of the pump 2, and a skirt 9 is formed around the brush 3. Compressed air is jetted at a fine angle from the nozzle 8 approaching the running face G by operation of the pump 2, the brush 3 and the fan 5 are turned, and solidified portion of the surface is separated and loosened. Grains not broken are housed into a container 4 by means of the brush 3, and smaller dusts are sucked and arrested by the bag filter 6.
Patent JP-H0759483-A (JP)
Title: Feces removing mechanism of bird and animal breeding apparatus
Inventor: HOOSUTO RAKUNAA
IPC: A01K31/04
Filed: 1993-08-23
Abstract: PURPOSE:To enable easy and quick operation to set a scraper to an acting position and a non-acting position, to decrease the number of parts and to simplify the structure of the apparatus. CONSTITUTION:A transfer belt to transfer chicken feces is arranged in a state to enable the circulation around a plurality of upper and lower stages hol-ding a number of chickens. Double blades 20 for scraping the feces on the belt are positioned at an end of the belt. The double blades 20 have the 1st scraping plate 21 and the 2nd scraping plate 22 which is positioned at the back of the 1st plate and scraping the remaining feces left after the rating with the 1st scraping plate 21. The double blades 20 are switched between the acting position to scrape the feces and the non-acting position to stop the scraping action by the operation of an operation lever 25. Operation levers 25 of plural stages are interlocked with each other using a lever 30 acting as an interlocking mechanism and the interlocked levers of plural stages are operated at the same time by the operation of a single operation lever 25.
Patent JP-H0551761-A (JP)
Title: Surface treated steel sheet having excellent deep drawability
Inventor: SAITO KATSUSHI
IPC: C23C22/24
Filed: 1991-08-20
Abstract: PURPOSE:To provide the surface treated steel sheet which has an excellent lubricating characteristic to allow the omission of a pressing oil and has excellent corrosion resistance, adhesion of a finish coating material and weldability. CONSTITUTION:This surface treated steel sheet having excellent drawability is constituted by applying a chlorine-based lubricant to the underside of a chromate film or incorporating this lubricant into the chromate film of the org. film plated steel sheet formed by coating the surface of the galvanized steel sheet with the chromate film and a resin film into which silica and if necessary, the lubricant are incorporated on the above-mentioned chromate film. The galvanized steel sheet coated with the org. film having the excellent corrosion resistance, adhesion of the coating material, weldability and particularly press lubricity is provided in this way.
Patent JP-H1133098-A (JP)
Title: Aromatic container
Inventor: OSAWA TETSUYUKI
IPC: A61L9/12
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To enjoy a scent is olfactory sense related to a sealed flower in addition to a visual enjoyment by surrounding a freeze-dried flower with transparent resin in formation of a transparent container and arranging a scent emitting mechanism, which discharges a scent of the flower, in a proper position of the transparent container. SOLUTION: A flower 2 and the like is sealed in a transparent container 1 so as to be kept stably. According to a freeze-drying method, the flower 2 and the like is left at a low temperature of -40 deg.C, for example, for 2-4 hours under a negative pressure environment so that a raw flower 2 and the like is dehydrated in a short time and frozen. Then, the quickly dried flower 2 and the like is held in a molding box, and the molding box is slowly filled with melted epoxy/acrylic resin, which is cooled and solidified while surrounding the flower 2 and the like. Subsequently, one or a combination of a natural aromatic, a synthetic aromatic, and a mixed aromatic is held in a scent retaining material 3, which is installed to a desired position such as the side face and the bottom face of the transparent container 1 by means of adhesion or the like.
Patent JP-H0257469-A (JP)
Title: Disc brake device for vehicle
Inventor: SUNAZEKI TOSHIHIKO
IPC: B61H5/00
Filed: 1988-08-24
Abstract: PURPOSE:To simplify the support structure to a truck frame by installing a disc brake device main body at the position of a truck frame corresponding to a brake disc on a wheelset through connecting means having an engagement portion supporting vertical load. CONSTITUTION:A bracket 3 having horizontal and vertical support surfaces is disposed at a position of a truck frame (lateral beam) 1, that corresponds to a disk plate 8 provided on a wheelset, and a disc brake device main body 2 holding a damper 9 is supported on the bracket 3 through connecting means 4. The connecting means 4 has an engaging portion formed projectingly upward, and the connecting means comprise a projecting portion 4a fitted to the bracket 3 and a recess portion 4b which has an groove engaged with the projecting portion 4a and is fitted to the device main body 2. With the projecting portion 4a engaged with the recess portion 4a, the means are fixed by a bolt 6. The fitting portion vertical surface of the device main body 2 is fixed to the vertical support surface of the bracket 3 by a bolt 7.
Patent JP-S58111297-A (JP)
Inventor: KISHINO YASUKAZU
IPC: H05B41/14
Filed: 1981-12-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。